I'm starting to think I have a male/female pair on my hands, but not exactly sure, so hoping for some input. The one I suspect is male doesn't have a reddish tint near the vent, but I would say maybe slightly brown? It is otherwise silver all over, no sign of a bib. It is smaller than the other one as well. I'm getting one egg a day, so that also tells me there is only one female. I haven't heard any "whirring" or "windy" calls, but there is a distinct howling noise in the early morning. Anyone have any thoughts?